Scaly Skin in Dogs
Written By hannah hollinger
Published: 09/30/2015Updated: 06/01/2021
Veterinary reviewed by Michele K.
Scaly Skin in Dogs - Signs, Causes, Diagnosis, Treatment, Recovery, Management, Cost
What is Scaly Skin?
Dogs of all ages and breeds are susceptible to scaly skin; however the problem may be more likely to occur in very young or old dogs, dogs who are immunocompromised or living in suboptimal environments. Your dog will likely be irritated by scaly skin and your first clue of an issue may be your dog scratching, chewing and licking himself more than normal.
Exfoliative dermatoses is a group of skin disorders which manifest in scaling skin or dandruff. Root causes, severity and treatment methods vary, but exfoliative dermatoses is typically the result of excessive shedding, excessive accumulation of skin cells, or loss of skin cell’s ability to bond together.
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Scaly Skin Average Cost
From 45 quotes ranging from $200 - $1,000
Average Cost
$350
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Symptoms of Scaly Skin in Dogs
  • Scratching, chewing, licking at skin
  • Scabs
  • Red or irritated skin
  • Dandruff in dog’s bedding, your home
  • Uncharacteristic hair loss, bald patches
  • Hot spot, or localized area your dog keeps itching/biting
  • Scales on face and paw pads
  • Dog rubbing against furniture
  • Irritated areas secreting pus
  • Scaly skin
  • Uncharacteristically bad odor
Specific Breeds
There are a few breeds where the condition is reported more often, these include:
  • West Highland White Terriers
  • English Springer Spaniels
  • Chow Chows
  • Poodles
  • Standard Poodles
  • Yorkshire Terriers
  • Whippets
  • Great Danes
  • Salukis
  • Italian Greyhounds
  • Akitas
  • Golden Retrievers
  • Doberman Pinschers
  • Basset Hounds
  • German Shepherds
  • Chinese Shar-Pei
  • Labrador Retrievers
  • American Cocker Spaniels
Causes of Scaly Skin in Dogs
Scaly skin in dogs can be caused by a wide variety of underlying issues, including:
  • Nutritional deficiencies: Vitamin A or Zinc deficiency, or general malnutrition
  • Abnormal skin and/or hair follicle development
  • Stress or excessive boredom
  • Seasonal, food, topical or flea bite allergy
  • Diabetes mellitus
  • Parasitic infections: fleas, cheyletiella mites, demodectic mange, sarcoptic mange, ear mites, or lice
  • Fungal infection: ringworm
  • Inflammation of sebaceous (oil producing skin) glands
  • Skin tumors
  • Hormonal imbalance
  • Seasonal change
Diagnosis of Scaly Skin in Dogs
As there are so many possible causes, it is important to bring your dog in for veterinary treatment as soon as you notice a change in her fur, skin, or an increase in itching, scratching, chewing or licking herself. The veterinarian will need your help in tracing the onset of your dog’s condition, so be sure to give a detailed account of when the signs began, how they are progressing, and how your dog is behaving. Also, be sure to report on your dog’s nutrition, environment, normal behavior (such as a typically anxious dog), and any grooming products you have recently used.
The veterinarian may conduct standard laboratory tests, such as blood count, blood biochemistry profile and urinalysis to rule out hyperthyroidism, bacterial or fungal infections, or parasites.
The most important tests are those of the skin itself: a scraping of your dog’s skin will be analyzed for fungal and bacterial cultures. If the veterinarian identifies any growth on your dog’s skin, a biopsy may be taken and submitted to a pathologist for examination in order to determine the presence of parasites, infection, or cancerous cells. If allergies are suspected, allergy testing may be recommended, or your veterinarian may elect to treat symptomaitcally.   If a food reaction is suspected, you may conduct an outpatient elimination trial and report your dog’s condition to the veterinarian regularly.
Treatment of Scaly Skin in Dogs
In some cases, the skin will be treated with topical products, such as medicated shampoos (salicylic acid and benzoyl peroxide aid in cell turnover), or dips or targeted medication (to prevent and treat parasites or infections). For any at-home treatment, it is imperative to carefully follow the directions of the veterinarian and the medication.
In the case of an underlying disease or condition, further treatment may include antibiotics for bacterial skin infections, antifungal drugs for fungal infections, or stronger antiparasitic drugs if topicals are not strong enough. For nutritional deficiencies of specific vitamins, such as vitamnin A or Zinc, supplements will be prescribed. For more broad nutritional deficiencies caused by general malnutrition, a balanced diet and possibly a supplement of essential fatty acids will be prescribed. Some dogs are more sensitive than others, but all dogs benefit greatly from a healthy diet that does not contain filler or artificial ingredients.
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Recovery of Scaly Skin in Dogs
In the majority of cases, carefully following the veterinarian’s instructions will lead to healthy skin, coat, and a happy dog. It is important to follow through with all diet, parasite control, and hygiene recommendations. The veterinarian may recommend a natural, hypoallergenic shampoo for regular use. Frequency of bathing depends upon your dog’s breed and specific skin and coat, so be sure to keep to the recommended schedule. Additionally, regular brushing is important for hygiene but frequency will also depend upon your dog’s breed, skin and coat. In order to prevent further issues with scaly skin, keep your dog’s environment clean.
Scaly Skin Average Cost
From 45 quotes ranging from $200 - $1,000
Average Cost
$350
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Scaly Skin Questions and Advice from Veterinary Professionals
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Pomeranian
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Roxy
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6 Months
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My pet has the following symptoms:
Scaly Skin
What is the best natural medication for scaly skin on my dog? I just recently noticed about it and hoping that it will not continue to worsen.. It is in the part of her knee..
April 15, 2018
Answered by Dr. Michele K. DVM
0 Recommendations
There are many different causes for scaly skin, including parasites, bacterial or fungal infections. Since I cannot see Roxy, I cannot offer any suggestions for treatment. It would be best to have her seen by a veterinarian, as they can examine the area and determine what might be going on.
April 15, 2018
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Shih-Poo
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Gizmo
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2 Years
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My pet has the following symptoms:
Hair Loss
Scale
Scaly Skin
White Bumps Look Like Pimples
Moody
My 2 year old puppy has recently been loosing hair around his mouth/ chin area!! It looks like he has scaly skin underneath his hair. We figured this might have something to do with his stress/ anxiety but now he has what looks to be white pimples. Just one appeared two days ago and since then there are now 4 pimples. The first one looks as if it has scabbed over. I’m very worried because he had just gotten shots not too long ago and he’d been taken to a new groomers recently as well. No itching, red skin, he’s still eating quite regularly so i’m unsure of the problem!
April 13, 2018
0 Recommendations
There are various causes for scaly skin around the mouth which may include irritation from biting something, allergies, parasites, other infections, autoimmune conditions among other causes. I would thoroughly bathe the area around the mouth with a dilute antiseptic, but if there are no improvements over the coming days you should visit your Veterinarian for an examination to determine the cause. Regards Dr Callum Turner DVM
April 14, 2018
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Aussie/Border Colli
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Tilly
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6 Years
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0 found this helpful

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My pet has the following symptoms:
Dry Flaky Skin With Massive Dandruf
what is the best remedy for dandruff on a dog? she has severe dandruff. I took her to the groomer and she came back with massive dandruff. they were asking me what was up with her? Im not the vet so I don't know. they did bathe her in Oatmeal I guess.
Dec. 27, 2017
Answered by Dr. Michele K. DVM
0 Recommendations
Thank you for your email. Since I haven't examined Tilly or looked at her skin, I can't comment on how to clear up the dandruff. Possible causes might be parasites, sebhorrea, fungal or bacterial infection, or a systemic disease affecting her skin. Your veteirnarian will be able to examine her, do tests that might be necessary, and get her the appropriate medication or topical therapy. I hope that everything clears up quickly.
Dec. 27, 2017
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Shih-Tzu
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Trisha
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9 Years
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My pet has the following symptoms:
Licking At Genitals
Head Shaking
Licking
Itching
Flakes
My 9 y/o F Shih Tzu has always been an itchy dog since we got her when she was 8 weeks. Around this past August, she had a nasty flea problem due to a lapse in her Frontline +. She was given her meds and the environment was treated. The itching was so constant and severe she had scabs over her stomach and red skin. And would always wake up scratching. The poor dog was so miserable. The vet gave her a week of prednisone in September which helped tremendously with the itching. Since then, she has had no more flea bites or dirt and has been continuously treated for fleas. Recently, maybe at the beginning of November, I noticed that she was flapping her ears and scratching her face more than usually. Remember, she has always been itchy but since that flea problem I have been more cautious with her scratching. Since I got her, the vet I go to suspected she had allergies because of her scratching and sneezing but I never did anything about it. So when the ear flapping started about 1 month ago, I took her to the vet thinking she had an ear infection. The vet looked into her ear and saw inflammation but was unsure if she had a bad infection. I was given MalAcetic Otic to clean her ears every other day for 14 days. That was about 3 weeks ago. At the time I did a lot of research and feared that my Trisha had mange — even though she did not have the classic constant scratching or the scabbing or sores that I saw online. This scratch was significantly less than the one she had when she had fleas several months ago but nonetheless I brought it up to my vet. He told me he doubts she has it, but for peace of mind he gave me 2 doses of Revolution. I gave her the second dose a couple days ago. My question is, how do I really know if she did or did not have scabies? I know my vet did not do a skin scraping but I also know it is hard to find actual mites on the scrape so most vets just treat for the disease anyways. Because she did not have constant or severe scratching and never developed any lesions or sores, how will I know if the Revolution was what she needed. She still flaps her ears and scratches her face but again, it’s not constant and she doesn’t cause trauma. She also has dandruff, mainly on the top of her head and along her back. Trisha is known to lick her paws and genitals so for the longest, her vulva and paws are a rusty color due to the licking. I know these symptoms can also point to allergies so since it doesn’t seem the Revolution was what she needed, could it be indeed allergies? Thank you for any advice given!
Dec. 1, 2017
0 Recommendations
Scabies normally results in a continuous itch where dogs will cause self trauma due to the severity of them constantly itching themselves; if Trisha is only occasionally itching herself the cause is unlikely to be scabies but is safe and easy to treat just in case and to rule it out. Allergies, foreign objects in the ear or masses on the ear are more common causes for scratching and itching in dogs; without examining Trisha it is difficult to say what the underlying cause for these symptoms are, you should discuss with your Veterinarian about giving an antihistamine for a week or so to see if there is any improvement in the level of itching. Regards Dr Callum Turner DVM
Dec. 2, 2017
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Dachshund mix
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Paige
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3 Years
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My pet has the following symptoms:
Rubbing Body On Furniture
My dog who’s about 3 years old has very dry and flakey skin. It seems like dandruff ontop of her fur but when you look deeper she has yellow dry patches and almost pimple like bumps with nothing inside. When you peel the yellow dry patches hair comes off with it as well.
Nov. 29, 2017
0 Recommendations
There are many different types of skin issues, many of which look the same; I would recommend that you try bathing Paige with a benzoyl peroxide shampoo and see if there is any difference, bathe two or three times per week. If you don’t see any improvement, you should visit your Veterinarian for an examination. Regards Dr Callum Turner DVM
Nov. 29, 2017
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Scaly Skin Average Cost
From 45 quotes ranging from $200 - $1,000
Average Cost
$350
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